1. Security Light: The security light indicates a problem with the vehicle's anti-theft system. This could mean that the system has been triggered due to an unauthorized entry attempt or a malfunction in the system itself.
2. Service ASR Light: The Service ASR light indicates an issue with the Active Speed Reduction system, which is designed to reduce the vehicle's speed when the traction control system is engaged.
When both of these lights are illuminated simultaneously, it suggests a potential issue with the vehicle's electronic control module (ECM) or a related component. The ECM is responsible for managing various electronic systems in the Corvette, including the security system and the ASR system.
Here's what you can do:
- Check for Diagnostic Trouble Codes (DTCs): Connect a diagnostic scanner to the vehicle's onboard diagnostics (OBD) port to retrieve any stored diagnostic trouble codes. These codes can provide more information about the specific problem and help identify the affected component.
- Inspect Security System Components: Check the vehicle's security system components, such as sensors, switches, and wiring, for any signs of damage or malfunction.
- ASR System Diagnosis: If the problem persists, you may need to have the ASR system diagnosed by a qualified mechanic who can identify any issues with the system's sensors, actuators, or control unit.
- ECM Check: If the ECM is suspected to be faulty, it may need to be repaired or replaced. This task should be performed by a qualified mechanic experienced in automotive electrical systems.
It's important to address these warning lights promptly to ensure the security and proper functioning of your 1993 Corvette. If you're unsure about the diagnosis or repairs required, it's best to consult a trusted mechanic or automotive service center for assistance.
